Merge tag 'linux-kselftest-kunit-fixes-5.11-rc3' of git://git.kernel.org/pub/scm...
[linux/fpc-iii.git] / Documentation / devicetree / bindings / mfd / da9150.txt
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1 Dialog Semiconductor DA9150 Combined Charger/Fuel-Gauge MFD bindings
3 DA9150 consists of a group of sub-devices:
5 Device                   Description
6 ------                   -----------
7 da9150-gpadc            : General Purpose ADC
8 da9150-charger          : Battery Charger
9 da9150-fg               : Battery Fuel-Gauge
11 ======
13 Required properties:
14 - compatible : Should be "dlg,da9150"
15 - reg: Specifies the I2C slave address
16 - interrupts: IRQ line info for da9150 chip.
17 - interrupt-controller: da9150 has internal IRQs (own IRQ domain).
18   (See ../interrupt-controller/interrupts.txt for
19    further information relating to interrupt properties)
21 Sub-devices:
22 - da9150-gpadc: See ../iio/adc/da9150-gpadc.txt
23 - da9150-charger: See ../power/da9150-charger.txt
24 - da9150-fg: See ../power/da9150-fg.txt
26 Example:
28         charger_fg: da9150@58 {
29                 compatible = "dlg,da9150";
30                 reg = <0x58>;
31                 interrupt-parent = <&gpio6>;
32                 interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
33                 interrupt-controller;
35                 gpadc: da9150-gpadc {
36                         compatible = "dlg,da9150-gpadc";
37                         #io-channel-cells = <1>;
38                 };
40                 charger {
41                         compatible = "dlg,da9150-charger";
43                         io-channels = <&gpadc 0>,
44                                       <&gpadc 2>,
45                                       <&gpadc 8>,
46                                       <&gpadc 5>;
47                         io-channel-names = "CHAN_IBUS",
48                                            "CHAN_VBUS",
49                                            "CHAN_TJUNC",
50                                            "CHAN_VBAT";
51                 };
53                 fuel-gauge {
54                         compatible = "dlg,da9150-fuel-gauge";
56                         dlg,update-interval = <10000>;
57                         dlg,warn-soc-level = /bits/ 8 <15>;
58                         dlg,crit-soc-level = /bits/ 8 <5>
59                 };
60         };